Dr Elsey's #1 selling litter — Ultra has superior odor control and is perfect for multi-cat families and those cat owners with sifting or mechanical litter boxes. Ultra is a unique formulation that combines the heavy non-tracking granules with medium natural grain clay. The result is an excellent clumping litter that prevents moisture from reaching the bottom of the litter box, while providing a clump that will not break apart.

• Unscented and Hard Clumping Multi-Cat Litter
• Ultra is perfect for single or multi-cat families
• Controls odor naturally without perfumes or deodorants

Sizing:
Available in 18lb, 20lb & 40lb sizes